01030nam0-2200313---450-99000882373040332120090313103038.01-56347-267-8000882373FED01000882373(Aleph)000882373FED0100088237320090313d1998----km-y0itay50------baengUSy-------001yy4. AIAA/CEAS Aeroacoustics conference ( 19. AIAA Aeroacoustics conference)June 2-4, 1998, Toulouse, Francea collection of technical papersAIAARestonAmerican Institute of Aeronautics and Astronauticsc19982 v.ill.24 cmAmerican Institute of Aeronautics and Astronautics12318AIAA/CEAS aero- acoustics conference<4. ;1998 ;Toulouse, France>ITUNINARICAUNIMARCBK990008823730403321AT 31DINPAAT 32DINPADINPA4. AIAA805952UNINA